RT Journal Article T1 Invariant Tensors Formulae via Chord Diagrams A1 Campoamor-Stursberg, Rutwig A1 Manturol, V.O. AB We provide an explicit algorithm to calculate invariant tensors for the adjoint representation of the simple Lie algebra sl(n), as well as arbitrary representation in terms of roots. We also obtain explicit formulae for the adjoint representations of the orthogonal and symplectic Lie algebras so(n) and sp(n). PB Springer SN 1072-3374 YR 2005 FD 2005 LK https://hdl.handle.net/20.500.14352/50695 UL https://hdl.handle.net/20.500.14352/50695 LA eng NO D.Bar–Natan, On the Vassiliev Knot invariants, Topology,34 (1995),pp.423–475.D.Bar–Natan, Lie Algebras and The Four Colour Problem,Combinatorica, 17–1 (1997), pp. 43–52.S.V.Chmutov and A.N.Varchenko, Remarks on the Vassiliev Knot Invariants Coming from sl2, Topology, 36 (1997),pp.153–178.V.O.Manturov, The Bracket Semigroup of knots,Mathematical Notes,2000, vol.67,4, pp. 468-478.V.O.Manturov, Lectures on the Theory of Knots and Their Invariants, Moscow, URSS Publishing House, 2001 (in Russian).V.O.Manturov, Chord Diagrams and Invariant Tensors, Proceedings of the 1st Colloquium on Lie Theory and Applications, Vigo, Spain. DS Docta Complutense RD 29 abr 2024